Feature Request: Update Chess Piece Icons, Add New Rule, and Implement Network-Based Gameplay

[patrick-csliu]

1. Update Chess Piece Icons:

   • Design and implement new icons for all chess pieces.
   • Update the game UI to display the new icons correctly.

2. Add New Game Rule:

   • When a target chess piece can be captured by the opponent, the player cannot swap their piece with the target piece.

3. Implement Network-Based Gameplay:

   • Develop functionality to allow players to connect and play the game from different locations via a network connection.
   • Update the UI to include options for network-based play, including setting up and joining games.

[patrick-csliu]

Implement network-based gameplay, implemented in #5.

[patrick-csliu]

2. Add New Game Rule:

   • When a target chess piece can be captured by the opponent, the player cannot swap their piece with the target piece.

Need more details.